From 264808219d8be93aeda0b6ade8c64898b673f6bc Mon Sep 17 00:00:00 2001
From: Janne Grunau <janne-libav@jannau.net>
Date: Mon, 2 Jan 2012 15:47:26 +0100
Subject: v410enc: fix undefined signed left shift caused by integer promotion

---
 libavcodec/v410enc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavcodec/v410enc.c')

diff --git a/libavcodec/v410enc.c b/libavcodec/v410enc.c
index 95b36c138e..11c6abc88e 100644
--- a/libavcodec/v410enc.c
+++ b/libavcodec/v410enc.c
@@ -67,7 +67,7 @@ static int v410_encode_frame(AVCodecContext *avctx, uint8_t *buf,
         for (j = 0; j < avctx->width; j++) {
             val  = u[j] << 2;
             val |= y[j] << 12;
-            val |= v[j] << 22;
+            val |= (uint32_t) v[j] << 22;
             AV_WL32(dst, val);
             dst += 4;
             output_size += 4;
-- 
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